.iframe .top{
    background-color: #eee;
    border-bottom: solid 1px #fff;
    padding: 8px;
    overflow: hidden;
}
.iframe .top h3{
    float: left;
}
.iframe .footer{
    background-color: #eee;
    border-top: solid 1px #fff;
    padding: 8px;
    text-align: center;
}
.iframe .content{
    overflow: hidden;
}
.iframe .content .c-left{
    float: left;
    height: 800px;
    overflow-y: auto;
    padding: 8px;
    width: 160px;
    background-color: #eee;
}
.iframe .content .c-left button{
    margin:30px;
    width: 80px;
    background-color: crimson;
    color:#fff;
    border: solid 1px #ccc;
}
.iframe .content .c-left a,.iframe .content .c-left li{
    font-size: 13px;
}
.iframe .content .c-right{
    float: left;
    margin-left: 20px;
}
.active{
    color:red;
}
a{
    cursor: pointer;
}